1279603206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{441547}}^1$

素因数の和:441585

約数の個数: 48

約数和(自身を含む): 3306311424

約数和(自身を除く): 2026708218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 441547, 883094, 1324641, 2649282, 3090829, 3973923, 6181658, 7947846, 9272487, 10155581, 18544974, 20311162, 27817461, 30466743, 55634922, 60933486, 71089067, 91400229, 142178134, 182800458, 213267201, 426534402, 639801603, 1279603206]

約数ペア:

[(1, 1279603206), (2, 639801603), (3, 426534402), (6, 213267201), (7, 182800458), (9, 142178134), (14, 91400229), (18, 71089067), (21, 60933486), (23, 55634922), (42, 30466743), (46, 27817461), (63, 20311162), (69, 18544974), (126, 10155581), (138, 9272487), (161, 7947846), (207, 6181658), (322, 3973923), (414, 3090829), (483, 2649282), (966, 1324641), (1449, 883094), (2898, 441547)]